A voltaic cell is constructed of two unlike metals and a(n) _____, alkaline, or salt solution.

A) ion
B) saline
C) salty
D) acid

Voltaic Cell

A device that converts chemical energy into electric energy.

Acid

A substance that donates hydrogen ions (H+) to solutions and can accept a pair of valence electrons to form a bond.

Metals

Elements that are typically hard, shiny, malleable, fusible, and conductive, often used for electrical wiring, building materials, and tools.